ASTM B366 Inconel 625 Cap Steel Pipe Fittings B16.9 Oil Gas Power Generation
Inconel 625 also known as WNR 2.4856 butt weld fittings, these alloy 625 butt weld fittings are a nickel-chromium-molybdenum alloy with good corrosion resistance in a wide range of corrosive media, particularly against pitting and crevice corrosion.UNS N06625 butt weld fittings are a favorable choice for seawater applications.
Chemical Composition (%) of ASTM B366 Inconel 625 CAP
GRADE | Ni | C | Fe | Si | Mn | S | Al | Ti | Nb + Ta | P | Mo | Cr2 |
Inconel 625 | 58.0 min | 0.10 max | 5.0 max | 0.50 max | 0.50 max | 0.015 max | 0.40 max | 0.40 max | 3.15–4.15 | 0.015 max | 8.0-10.0 | 20.0-23.0 |
Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
8.4 g/cm3 | 1350 °C (2460 °F) | Psi - 75,000 , MPa - 517 | Psi - 1,35,000 , MPa -930 | 42.5 % |
STANDARD | UNS | WERKSTOFF NR. | AFNOR | EN | JIS | BS | GOST | OR |
Inconel 625 | N06625 | 2.4856 | NC22DNB4M | NiCr22Mo9Nb | NCF 625 | NA 21 | ХН75МБТЮ | ЭИ602 |
Application
Oil & Gas
Gas Processing
Petrochemical
Power Generation
Food Processing
Fertilizers